皮秒脉冲激光远程测距应用探讨及系统初步设计

Discuss and Design of Picosecond Laser Pulse Applied in Long-Distance Ranging

对于皮秒脉冲激光器作为测距光源在激光远程测距系统中的应用进行了探讨。通过对脉冲激光测距现状及远程测距发展需求的分析,提出了皮秒脉冲激光在远程激光测距系统中的应用方案。简要介绍了皮秒脉冲激光在卫星激光测距系统中的应用情况,进而分析了皮秒脉冲激光在远程测距系统的应用可行性。设计了一种简单的皮秒脉冲激光远程测距系统。

Regarding to picosecond pulse laser as the laser source used in long-distance ranging, a detail discussion is addressed. With the review of laser pulse ranging and the development of remote laser ranging, we present an idea that picosecond laser pulse is used in long-distance ranging. We briefly introduce the application of picosecond pulse laser in satellite laser ranging, and then analysis the possibility of picosecond laser pulse to be used in long-distance range finder. We design a simple picosecond laser pulses remote laser rangefinder system.